Caught my beautiful sister jerking off... fucked her in the ass for the first time

Her friends told the young Russian brunette that anal sex was a thrill, and she decided to see if she could even fit anything in her ass. Left home alone, the babe started masturbating on the couch and simultaneously inserted her finger into her asshole. It felt good... but then her stepbrother came home and ruined the fun. He suggested that she not tell anyone about it, and he also wanted to help his little sister lose her anal virginity.